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4 years ago

47 + a = 60 What is the missing number?

Mathematics

2 answers:

koban [17]4 years ago

8 0

The missing number is 13 since 60-47=13 so A=13

mart [117]4 years ago

7 0

13 is your missing number

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The table shows the height of a plant as it grows. A. Model the data with an equation. B. Based on your model, predict the heigh

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Answer:36 cm

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3 years ago

Simplify 8 to the -5th power over 8 to the -3rd power

svetoff [14.1K]

Answer:

the first one

Step-by-step explanation:

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4 years ago

1. Which of the following expressions also represents the model?*

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3 years ago

Fiona's school is in the shape of a triangle, with three hallways connecting the corners. Fiona enters the building and walks 90

noname [10]

Answer:

between 30 yards and 150 yards

Step-by-step explanation:

we know that

The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side

Let

x ----> the possible lengths of the third hallway in yards

Applying the Triangle Inequality Theorem

1) 90+60 > x

150 > x

Rewrite

x < 150 yd

2) 60+x> 90

x > 90-60

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(30,150)

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4 0

3 years ago

Read 2 more answers

What is the relationship between the 6s in the number 660,472

scoundrel [369]

Answer:
The first 6 is 10 times greater than the second one

Explanation:
The given number is 660,472
This number can be rewritten as:
660,472 = 600,000 + 60,000 + 400 + 70 + 2

Now, comparing this to the place-value chart shown in the attached image, we would find that:
The first 6 represents the hundred thousands of the number
The second 6 represents the ten thousands of the number
The 0 represents the thousands of the number
The 4 represents the hundreds of the number
The 7 represents the tens of the number
The 2 represents the ones of the number

Now, we are comparing the values of the 6s:
The first 6 represents the hundred thousands of the number
The second 6 represents the ten thousands of the number
This means that:
The first 6 is 10 times greater than the second one

Hope this helps :)

5 0

4 years ago